Stens Mega-Fire Alternator replaces John Deere TY6647

Replaces:
Denso 021000-728, 021000-7280, 021000-7281, 5702100-728 John Deere CH10493, SE501365, TY6647

Fits/Specs:
John Deere 850, 900HC, 950, 1050, 1250, 1450 and 1650 Tractors